Coarse Straining

Upstream protection and bulk separation

Cartridge Filtration

Precision fine and depth filtration

Membrane Technologies

Micro, ultra, nano and reverse osmosis

Pre-Treatment

Conditioning ahead of the process

Purification

Reverse osmosis and demineralization

Polishing and Service

High purity finishing and on-site support

Industry’s Filtration Partner Since 1966

High Quality, Innovative Filtration and Separation Equipment.

From micro filtration and reverse osmosis to coarse straining, we have the technologies to meet your filtration and separation needs.

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About Pargreen
Process Technologies

Founded in 1966, Pargreen has provided high quality, innovative filtration and separation solutions to satisfied customers throughout the Midwest. We help our clients reduce their overall costs by cutting processing times, eliminating filtration steps, trimming labor expenses and reducing filter costs.

From reverse osmosis to coarse straining, we offer custom-designed solutions paired with mixers, pumps, valves and containers, supporting complete process requirements under one roof. Our experienced field consultants provide in-plant surveys and application testing to help optimize your existing processes.

Founded in 1966

Our Solutions

Filtration and Separation Solutions

The full range of filtration and separation technologies Pargreen offers, all linked directly to our product catalog.

Pleated Filter Cartridges

Precision fine filtration with high surface area designs.

RO-NF-UF Membranes

Reverse osmosis, nanofiltration and ultrafiltration.

Depth Filter Cartridges

String-wound and melt-blown depth media for high dirt-holding.

Bag Filters

Cost-effective bulk filtration for high-flow applications.

Pipeline Strainers

Coarse straining and upstream protection for process lines.

Markets

Industries We Serve

Authorized distributor for major manufacturers of filtration and separation equipment, serving many industries including:

Bio Fuels

Bio Pharm

Boiler Feed Water

Chemicals and Fine Chemicals

Grain Processing

Food and Beverage

Inks and Coatings

Metals Manufacturing

Micro Electronics

Power Generation

Pure Water

Steam Generation

Why Pargreen

Unparalleled Access to Advanced Technologies.

For nearly 60 years, Midwest industrial leaders have trusted Pargreen to specify, design and deliver filtration systems that perform.

01

In-Plant Surveys and Testing

Experienced, trained field sales consultants assess your facility and test with your product.

02

Custom-Designed Solutions

Combining existing manufacturing technologies with custom engineering for your application.

03

Ready-to-Ship Inventory

Many products stocked and ready for shipment, keeping your operations running.

04

Reduce Production Costs

Optimize your process to cut processing times, eliminate steps and trim filter expenses.

Authorized Distributor for Major Manufacturers

GE / OSMONICS

PUROLATOR

PARKER

EATON FILTRATION

CRITICAL PROCESS FILTRATION

FILTER TECHNOLOGIES

We are centrally located in the Midwest, serving customers nationwide.

Let Pargreen’s experienced team handle your process needs today.